“十二五”国家科技支撑计划资助项目(2014BAD06B03)
贾洪雷,赵佳乐,郭明卓,姜鑫铭,郭 慧,姜铁军.双凹面摇杆式排种器设计与性能试验[J].农业机械学报,2015,46(1):60-65. Jia Honglei, Zhao Jiale, Guo Mingzhuo, Jiang Xinming, Guo Hui, Jiang Tiejun. Design and Performance Experiment on Double-concave Surface Rocker Type Seed Metering Device[J]. Transactions of the Chinese Society for Agricultural Machinery,2015,46(1):60-65.
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